Murphy PowerCore MGC1000, Operation Manual

Page: 9 / 48

Software Release: [TBD]
Section 40 9 00-02-1167
2018-09-18
User Interface
The keypads on the MPC-10 portion of the MGC1000 are comprised of 11 tactile buttons. This section
describes the functions of each button.
Figure 1: User Interface
The buttons have the following functions:
• Start Key – Allows the operator to start sequence in Manual Mode or initiate an auto
start sequence when in Auto Mode (do not use in Auto Mode when set to single contact
auto start method).
• Stop Key – Allows the operator to initiate the stop sequence in either manual or auto
mode of operation. As a safety feature, the stop key will skip the cool-down state when
it is pressed twice or held in auto mode. Once shut down, the controller will enter
manual mode to eliminate an auto crank condition if the auto start condition is still
present.
• Auto Key – Allows the operator to change from Auto to Manual or Manual to Auto
Mode by pressing the key. When changing from manual to auto mode a confirmation
is required by the operator as shown on the display.
• Alarm Silence Key – Allows the operator to acknowledge alarms on the controller
when warnings and shutdowns are present as well as silences the remote alarm
output.
•
Manual Throttle Increase Key
– Not Available
• Manual Throttle Decrease Key – Not Available
• Menu Key – Allows the operator to get in and out of the menu.
• Back Key – Allows the operator to move back one step while in the menu.
• Enter Key – Allows the operator to enter a value in the menu when selected and is
used to acknowledge internal and external alarms/shutdowns.
•
Up Key
– Allows the operator to navigate up through the menu and page forward on
the main pages.
• Down Key – Allows the operator to navigate down through the menu and page reverse
on the main pages.